BR8505410A - APPARATUS AND PROCESS FOR FAST AIR COOLING OF HOT-LAMINATED BARS - Google Patents

APPARATUS AND PROCESS FOR FAST AIR COOLING OF HOT-LAMINATED BARS

Info

Publication number: BR8505410A
Authority: BR; Brazil
Prior art keywords: hot; air cooling; fast air; laminated bars; bars
Prior art date: 1984-10-31

Application number

BR8505410A

Other languages

Portuguese (pt)

Inventor

Asjed A Jalil

Charles H Gage

Original Assignee

Morgan Construction Co

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1984-10-31

Filing date

1985-10-30

Publication date

1986-08-05

1985-10-30 Application filed by Morgan Construction Co filed Critical Morgan Construction Co

1986-08-05 Publication of BR8505410A publication Critical patent/BR8505410A/en

Classifications

- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/573—Continuous furnaces for strip or wire with cooling
- C21D9/5732—Continuous furnaces for strip or wire with cooling of wires; of rods

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Mechanical Engineering (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Heat Treatment Of Strip Materials And Filament Materials (AREA)
Heat Treatments In General, Especially Conveying And Cooling (AREA)

BR8505410A 1984-10-31 1985-10-30 APPARATUS AND PROCESS FOR FAST AIR COOLING OF HOT-LAMINATED BARS BR8505410A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/666,917 US4580353A (en)	1984-10-31	1984-10-31	Apparatus and method for air cooling hot rolled steel rod

Publications (1)

Publication Number	Publication Date
BR8505410A true BR8505410A (en)	1986-08-05

Family

ID=24676043

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR8505410A BR8505410A (en)	1984-10-31	1985-10-30	APPARATUS AND PROCESS FOR FAST AIR COOLING OF HOT-LAMINATED BARS

Country Status (8)

Country	Link
US (1)	US4580353A (en)
EP (1)	EP0181101B1 (en)
JP (1)	JPS61110724A (en)
CN (1)	CN1009062B (en)
BR (1)	BR8505410A (en)
CA (1)	CA1248783A (en)
DE (1)	DE3581700D1 (en)
IN (1)	IN164204B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH02110661U (en) *	1989-02-15	1990-09-04
US5196156A (en) *	1991-11-07	1993-03-23	Engineered Production Increase, Inc.	Rod cooling system
US5697169A (en) *	1996-11-12	1997-12-16	Busch Co.	Apparatus for cooling strip and associated method
CN1064567C (en) *	1998-02-23	2001-04-18	冶金工业部钢铁研究总院	Cooling control method used for steels after hot rolled
DE19810215A1 (en) *	1998-03-10	1999-09-16	Schloemann Siemag Ag	Cooling shaft for a roller table
IT1314806B1 (en) *	2000-03-07	2003-01-16	Danieli Off Mecc	EQUIPMENT FOR THE TRANSPORT AND COOLING OF ROLLED PRODUCTS SUCH AS ROD, WIRE, ROD OR SIMILAR.
CN104307880A (en) *	2014-11-10	2015-01-28	江苏亨特宏业重工有限公司	Energy-saving cooling mechanism for hot rolling mill
RU2607869C1 (en) *	2015-08-27	2017-01-20	Публичное акционерное общество "Северский трубный завод"	Method of cooling metal sample in blower apparatus
CN111744974B (en) *	2019-03-27	2022-12-30	杰富意钢铁株式会社	Method for cooling steel bar, method for producing steel bar, and device for blowing cooling mist

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA961314A (en) *	1971-10-13	1975-01-21	Takuo Mizoguchi	Method and apparatus for cooling wire rods
US3930900A (en) *	1974-10-21	1976-01-06	Morgan Construction Company	Process for cooling hot rolled steel rod
US3940961A (en) *	1974-11-18	1976-03-02	Morgan Construction Company	Apparatus for cooling hot rolled steel rod by forced air convection or by supplying heat
US4448401A (en) *	1982-11-22	1984-05-15	Morgan Construction Company	Apparatus for combined hot rolling and treating steel rod

1984
- 1984-10-31 US US06/666,917 patent/US4580353A/en not_active Expired - Lifetime
1985
- 1985-09-04 IN IN731/DEL/85A patent/IN164204B/en unknown
- 1985-09-10 CA CA000490290A patent/CA1248783A/en not_active Expired
- 1985-10-09 JP JP60223845A patent/JPS61110724A/en active Granted
- 1985-10-15 DE DE8585307404T patent/DE3581700D1/en not_active Expired - Fee Related
- 1985-10-15 EP EP85307404A patent/EP0181101B1/en not_active Expired
- 1985-10-21 CN CN85107697A patent/CN1009062B/en not_active Expired
- 1985-10-30 BR BR8505410A patent/BR8505410A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0181101B1 (en)	1991-02-06
EP0181101A2 (en)	1986-05-14
US4580353A (en)	1986-04-08
JPS61110724A (en)	1986-05-29
EP0181101A3 (en)	1988-04-06
CN85107697A (en)	1986-06-10
DE3581700D1 (en)	1991-03-14
IN164204B (en)	1989-01-28
JPS6411089B2 (en)	1989-02-23
CN1009062B (en)	1990-08-08
CA1248783A (en)	1989-01-17

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Legal Events

Date	Code	Title	Description
2008-07-15	B21A	Expiry acc. art. 78, item i of ipl- expiry of the term of protection	Free format text: PATENTE EXTINTA EM 30/10/2000